according to my calculations
  ━━━━━ ━━
┃                        ┃
┃this aint it chief┃
┃                        ┃
└━━━━━━  ┘
 7  ┃ 8┃  9┃  / ┃
━┛━┛━. |━  ┛
4  ┃5 ┃6  ┃ + ┃
━┛━┛━┛━ ┛
1  ┃ 2 ┃ 3 ┃ = ┃
━┛━┛━┛━ ┛